Erkki K. Rinne

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Kela Kirkkonummi, FI

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Patents Grantslast 30 patents

Information Patent Grant
Procedure for fastening an object and a hydraulic fastening apparatus
- Patent number 5,979,911
- Issue date Nov 9, 1999
- Erkki K. Rinne
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR